Julius Africanus, Ante-Nicene Fathers Vol. VI, Extant Fragments of the Chronography… (1885)
“ Adam, when 230 years old, begets Seth; and after living other 700 years he died, that is, a second death.Seth, when 205 years old, begot Enos; from Adam therefore to the birth of Enos there are 435 years in all. ”
